# Math, Algebra and Geometry Videos

## Algebra

### Solving Linear Equations

• Evaluating Algebraic Expressions
• Solve Linear Equations - Variable on One Side
• Solve Linear Equations - Variable on Both Sides
• Solve Linear Equations - Distributive Property
• Solve Linear Equations - Rational Coefficients
• Solve - Literal Equations
• Solve - Absolute Value Equations
• Properties of Real Numbers

### Problem Solving

• Word Translations
• Word Problems
• Uniform Motion
• Mixture
• Coin - Mixture
• Age
• Work

### Solving Linear Inequalities

• Solve Linear Inequalities
• Solve Compound Inequalities
• Solve Absolute Value Inequalities

### Polynomial Operations

• Add-Subtract Polynomials
• Multiply-Divide Monomials
• Multiply Polynomials
• Special Products
• Division Polynomials
• Multiply-Divide Rational Expressions
• Add-Subtract Rational Expressions

### Factoring

• Factor- Distributive Property
• Factor- Difference of 2 Squares
• Factor- Addition Method
• Factoring- Trial and Error
• Factor- ac Method
• Factor- Sum and Difference 2 Cubes
• Factor- Review All Methods

### Solve Quadratic Equations

• Solve Quadratics - Zero Product Property
• Solve Quadratics- Completing the Square
• Derivation Quadratic Formula
• Solve Quadratics - Quadratic Formula
• Review Quadratic Equations
• Quadratics- Relation between Roots and Coefficients
• Complex Number Operations
• Quadratics - Discriminant
• Rational Root Theorem

### Graphing Two Variables

• Graph- xy Chart
• Graph- Slope Intercept
• Graph- General Form
• Point Slope - Finding Equation of a Line
• Graph- Inequalities
• Graph- Absolute Value
• Graph- Parabola Vertex Form
• Graph- Parabola General Form

### Solving Systems of Equations

• Solve Systems- Graphing
• Solve Systems- Substitution
• Solve Systems- Elimination
• Solve Systems- Inequalities
• Solve Systems- 3x3
• Solve Systems- Matrices

### Functions

• Function- Defined
• Function- Notation and Finding Values
• Function- Identifying Domain and Range
• Function-Operations
• Functions- Composition
• Functions- Inverse

### Conic Sections

• Circles
• Parabola- Part 1 Definition and Derivation
• Parabola Part 2 Graphing- Vertex, Focus and Directrix
• Ellipse Part 1 Definition and Derivation
• Ellipse Part 2 Graph- Center, Foci and Axes
• Hyperbola Part 1- Definition and Derivation
• Hyperbola Part 2 Graph- Vertex, Foci and Asymptotes
• Conic Review

### Radicals

• Simplifying Radicals
• Radicals, Add and Subtract
• Radicals, Multiply
• Radicals, Divide - Rationalize the Denominator
• Solve Radical Equations

### Exponentials and Logarithms

• Graph Exponential Parent Function
• Graph Exponentials
• Solve- Exponential Equations
• Logarithms- Definition and Rule Derivations
• Solve- Logarithmic Equations

### Sequences, Arithmetic and Geometric

• Arithmetic Sequence- Defined, Formula for nth term derived
• Arithmetic Sequence as a Function
• Arithmetic Sequence written Recursively
• Arithmetic Series Defined - Derivation
• Arithmetic Series
• Geometric Sequence Defined and Derivation of nth term
• Geometric Series

### Exponential Operations

• Exponentials- Product and Power Rules
• Exponentials- Quotient and Zero Rules
• Exponentials- Negative Exponent
• Exponentials Converted to Radicals

## Geometry

### Geo, Points, Lines and Planes

• Geo, Points, Lines and Planes
• Geo, Distance Formula
• Geo, Midpoint Formula
• Geo, Intro to Proofs Segment Addition Postulate

### Angles & Angle Pairs

• Geo, Angle Classification
• Geo, Angle Addition Postulate
• Geo, Angle Pairs, Complementary Supplementary
• Geo, Vertical Angles

### Angles, Parallel Lines

• Corresponding & Alternate Interior Angles
• Same Side Interior Angles
• Review Angles Formed by Parallel Lines
• Prove Lines Parallel, Theorem Converses

### Angles, Polygons

• Triangle Classification
• Triangle Sum Theorem
• Exterior Angle of Triangle Theorem
• Sum, Interior Angles Polygon
• Sum Exterior Angles of Polygon

### Transformations

• Introduction to Transformations
• Reflections
• Translations

### Congruence

• Introduction to Congruence
• Prove Triangles Congruent Part 1
• Prove Triangles Congruent Part 2
• Corresponding Parts of Congruent Triangles cpctc

### Similar Polygons, Triangles

• Intro Similarity, Definition, AA Postulate
• SAS Similar Triangle Theorem
• Triangle Proportionality Theorem, Segment Parallel to Side
• Angle Bisector Theorem

### Angles, Circles

• Angles, Circles, Central and Inscribed
• Angles, Circles, Secants Interior
• Angles, Circles, Secants Exterior

### Segments, Circles

• Arcs and Chords
• Chord Lengths
• Secant Lengths
• Tangent Lengths

### Right Triangles

• Right Triangle; Altitude - Similar Triangles Theorem
• Right Triangle, Geo Mean Leg Thm
• Right Triangle, Geo Mean Altitude Thm
• Pythagorean Theorem
• Special Right Triangles

## Basic Math

### Math Fact - Strategies

• Strategies - Addition Facts
• Strategies - Subtraction Facts
• Strategies - Multiplication Facts
• Long Division

### Fractions

• Introduction to Fractions
• Equivalent Fractions
• Mixed Numbers to Improper Fractions
• Improper Fractions to Mixed Numbers
• Rules of Divisibility
• Simplifying Fractions
• Finding a Common Denominator
• Adding Fractions
• Subtraction from Whole Number
• Subtraction from Mixed Numbers
• Multiplication Fractions
• Division Fractions

### Decimals

• Introduction to Decimals
• Decimals Convert to Fractions - Compare
• Add Subtract Decimals
• Multiply Divide - Powers of 10
• Multiply Decimals
• Divide Decimals

### Ratio & Proportion

• Introduction Ratio and Proportion
• Problem Solving, Proportion, Unit Rates
• Properties of Proportion
• Problem Solving, Cross Multiply
• Problem Solving, Writing Equations
• Direct Variation
• Indirect variation

### Percents

• Introduction to Percents
• Converting Percents, Fractions and Decimals
• Percent Proportion

### Integers

• Adding Integers - Same Sign
• Adding Integers - Different Signs
• Subtracting Integers
• Multiply - Divide Integers
• Distinguishing Between Operations

### Exponentials

• Exponentials- Product and Power Rules
• Exponentials- Quotient and Zero Rules
• Exponentials- Negative Exponent
• Exponentials Converted to Radicals

### Statistics

• Finding the Mean and Range
• Finding the Median and Mode
• Measures of Dispersion, IQR
• Box and Whisker Plot